File upload widget - using File API and Ext.data.Connection

[wvelandia]

Excellent contribution. I have problems with IE9 is when selecting the file is not shown in the grid so that it can rise. Experiment with Motzilla and Google Chorme and works there, someone can give me a solution, thanks.

[df1]

Excellent contribution. I have problems with IE9 is when selecting the file is not shown in the grid so that it can rise. Experiment with Motzilla and Google Chorme and works there, someone can give me a solution, thanks.

For me, I use following condition to decide if I should show alternative simple upload widget for unsupported browsers like IE.

if(window.File && window.FileReader && window.FileList && window.Blob) {    

// show the file upload widget

} else {    

// show alternative simple upload window for IE
} 

[df1]

Thanks for the great work!
I applied it in my project and added drag-and-drop-file feature to this UX, allowing user to drag files into the grid body.
see: https://github.com/df1/extjs-upload-widget

drag-drop.jpg

[wvelandia]

Hello Df1 if an excellent widget, but revizalo with IE9 and see that it does not work. And the idea is not to limit in an application using a single Internet Explorer, I hope someone knows what the solution to this widget runs on any browser.

[wvelandia]

No one has a solution to the problem of handling FileUpload on IE, run tests on version 9 and is not veririfcar versions please test problems with version 8 and not work, but good contribution that serves itself and because Motzilla mail one has to restrict the end user is to use a single browser.

[tdikarim]

Hi,

Thanks for plugin. I like it !

Does anyone has fixed for IE9. I have no error but nothing displayed ...

Thanks for this sharing

[commanche]

The widget uses th File API, which according to http://caniuse.com/#feat=fileapi is not supported by IE 9 or earlier. Maybe I should add a check and a popup warning. I'm afraid that it will be pretty hard to write a completeley cross-browser implementation, at least - not without some dirty hacks.

IE 10 has a "partial support", although I'm not sure what exactly that means.

[leo.sales]

thanks...

[commanche]

I just released a new version of the widget, check the README and the CHANGELOG.

Several notes about the release:

• it works best with Ext JS v4.2
• with Ext JS v4.0 and v4.1 there are some small rendering issues regarding the "Browse" button
• the new version has a bit different API and although I was trying to keep the backward compatibility, there may be breaking changes
• the widget is now ready for some new features like drag'n'drop, so I'll have a look at the implementation by df1
• still no support for IE9

If you find bugs or if you have ideas how to improve the widget, please, file an issue.